TB1311AFG_06 Datasheet, PDF (4/46 Pages) Toshiba Semiconductor – Audio SW, Video SW, Sync Separation and H/V Frequency Counter IC for TVs

Block Diagram 3 (Audio Block)
TB1311AFG
AR1 IN 35
AL1 IN 37
AR2 IN 42
AL2 IN 43
AR3 IN 52
AL3 IN 54
AR4 IN 56
AL4 IN 58
AR5 IN 62
AL5 IN 63
AR6 IN 72
AL6 IN 74
AR7 IN 76
AL7 IN 78
AR8 IN/DC1(S3) 39
AL8 IN/DC2(S4) 40
AR9 IN/DC4(LINE3-1) 46
AL9 IN/DC5(LINE2-1) 48
AR10 IN/DC9(LINE3-2) 66
AL10 IN/DC10(LINE2-2) 68
ATT
ATT
ATT
ATT
ATT
ATT
ATT
ATT
ATT
ATT
ATT
ATT
ATT
ATT
Other block
ATT
Other block
ATT
Other block
ATT
Other block
ATT
Other block
ATT
Other block
ATT
“AU1 ATT”
Total 0dB
“AU1 FIX”
Total 0dB
“AU2 ATT”
Total 0dB
“AU2 FIX”
Total 0dB
7 AR1 OUT
5 AL1 OUT
20 AR2 OUT
18 AL2 OUT
3 AR3 OUT
1 AL3 OUT
Some functional blocks, circuits, or constants may be omitted or simplified in the block diagram for explanatory
purposes.
4
2006-05-29